<template>
  <div>
    <!-- 面包屑导航区 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <!-- path点击会去/home -->
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>权限列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片 -->
    <el-card>
      <el-table :data="rightsLists" border stripe>
        <el-table-column label="索引" type="index" align="center"></el-table-column>
        <el-table-column label=" 权限名称" prop="authName"> </el-table-column>
        <el-table-column label=" 路径" prop="path"> </el-table-column>
        <el-table-column label=" 权限等级" prop="level">
          <!-- 自定义样式，插槽 ,scope接受这行数据-->
          <template slot-scope="scope">
            <el-tag v-if="scope.row.level === '0'">一级权限</el-tag>
            <el-tag type="success" v-if="scope.row.level === '1'"
              >二级权限</el-tag
            >
            <el-tag type="warning" v-if="scope.row.level === '2'"
              >三级权限</el-tag
            >
          </template>
        </el-table-column>
      </el-table>
    </el-card>
  </div>
</template>

<script>
export default {
  data() {
    return {
      // 权限列表
      rightsLists: []
    }
  },

  created() {
    // 获取所有权限
    this.getRightsList()

    this.$store.dispatch('change', '/rights')
  },

  methods: {
    // 获取所有权限列表
    async getRightsList() {
      // type值写死list类型，tree型不写
      const { data: res } = await this.$http.get('rights/list')
      if (res.meta.status !== 200) {
        return this.$message.error('获取权限列表失败')
      }

      //   获取的数据挂载到data的rightLists中
      this.rightsLists = res.data
    }
  }
}
</script>

<style lang="less" scoped>
</style>
